| Name | CVE-2020-25623 |
| Description | Erlang/OTP 22.3.x before 22.3.4.6 and 23.x before 23.1 allows Directory Traversal. An attacker can send a crafted HTTP request to read arbitrary files, if httpd in the inets application is used. |
| Source | CVE (at NVD; CERT, LWN, oss-sec, fulldisc, Red Hat, Ubuntu, Gentoo, SUSE bugzilla/CVE, GitHub advisories/code/issues, web search, more) |
Vulnerable and fixed packages
The table below lists information on source packages.
| Source Package | Release | Version | Status |
|---|
| erlang (PTS) | jessie, jessie (lts) | 1:17.3-dfsg-4+deb8u2 | fixed |
| stretch (security) | 1:19.2.1+dfsg-2+deb9u1 | fixed |
| stretch (lts), stretch | 1:19.2.1+dfsg-2+really23.3.4.18-0+deb9u2 | fixed |
| buster (security), buster, buster (lts) | 1:22.2.7+dfsg-1+deb10u1 | fixed |
| bullseye | 1:23.2.6+dfsg-1+deb11u1 | fixed |
| bookworm | 1:25.2.3+dfsg-1 | fixed |
| trixie | 1:25.3.2.12+dfsg-3 | fixed |
| sid | 1:27.1.2+dfsg-1 | fixed |
The information below is based on the following data on fixed versions.
| Package | Type | Release | Fixed Version | Urgency | Origin | Debian Bugs |
|---|
| erlang | source | jessie | (not affected) | | | |
| erlang | source | stretch | (not affected) | | | |
| erlang | source | buster | (not affected) | | | |
| erlang | source | (unstable) | 1:23.1+dfsg-1 | | | |
Notes
[buster] - erlang <not-affected> (Vulnerable code introduced later)
[stretch] - erlang <not-affected> (Vulnerable code introduced later)
https://github.com/erlang/otp/releases/tag/OTP-23.1
[jessie] - erlang <not-affected> (Vulnerable code introduced later)